CN2597101Y - Cage-type rolling separating screen - Google Patents
Cage-type rolling separating screen Download PDFInfo
- Publication number
- CN2597101Y CN2597101Y CNU032147007U CN03214700U CN2597101Y CN 2597101 Y CN2597101 Y CN 2597101Y CN U032147007 U CNU032147007 U CN U032147007U CN 03214700 U CN03214700 U CN 03214700U CN 2597101 Y CN2597101 Y CN 2597101Y
- Authority
- CN
- China
- Prior art keywords
- cage
- rotation frame
- hand rotation
- barrel
- separating screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a cage-type rolling bolter which has a barrel-like cage. The utility model is composed of a plurality of transverse cage strips which are respectively connected with a left-handed rotation frame and a right-handed rotation frame; the shafts which are connected with the left-handed rotation frame and the right-handed rotation frame are respectively arranged on the left bracket and the right bracket; a motor is connected with the shaft; a plurality of longitudinal annular convex cage strip are connected with the transverse cage strips on the barrel-like cage one by one, and an annular concave is formed between the convex cage strip and the transverse cage strip, and a plurality of meshes are formed in the annular concave; a plurality of screen-cleaning combs are connected with the combing rack; the combing rack are respectively arranged on the left bracket and the right bracket; the lower end of the screen-cleaning comb teeth is arranged in the annular concave and is corresponding to the meshes; the feeding hopper corresponds to the left-handed rotation frame and the discharge hopper corresponds to the right-handed rotation frame. Compared with the prior art, the utility model can solve the defects like the low screening efficiency caused by the easy blockage of the meshes, the high energy consumption, the serious mechanical wear and so on.
Description
Technical field
The utility model relates to the industrial screening field of mechanical technique.
Background technology
At present, industrial particularly in the power plant, the sieving machine of mine institute extensive use, mostly divide form for horizontal screen, it is when sieving cleaned coal, gangue and foreign material to coal for power generation, because of there are characteristics such as sticking, wet, dirty, assorted in the material that is sized, it very easily stops up sieve aperture in screening process, cause with this that screening efficiency is low, energy consumption is too high, mechanical wear is big, and it has had a strong impact on the operate as normal of generating and mine industry.
Summary of the invention
The utility model provides a kind of cage rolling separating screen, and it can solve the easy obstruction sieve aperture that prior art exists and the problem that screening efficiency is low, energy consumption is too high, mechanical wear is big that causes.
The purpose of this utility model is achieved through the following technical solutions: it is by the barrel-shaped cage of being made up of the some horizontal cage bar that is connected on left-hand rotation frame and the right-hand rotation frame respectively, the axle that is connected with left-hand rotation frame and right-hand rotation frame is installed in respectively on the left and right support, motor is connected with axle, some vertical ringwise convex cage strips are connected one by one with horizontal cage bar on the barrel-shaped cage, it is recessed that it forms annular each other, and form some sieve apertures in annular is recessed; Some cleaning broach are connected with the comb frame, and the comb frame is installed in respectively on the left and right support, cleaning broach lower end be arranged on annular recessed in, and corresponding with sieve aperture; Feed hopper is corresponding with the left-hand rotation frame, and the discharging bucket is corresponding with the right-hand rotation frame.
In order further to realize the purpose of this utility model, can also finish by the following technical programs: left and right support is connected with base respectively, and blanking plate is connected with left and right support respectively.Feed hopper is connected with left socle, and the discharging bucket is connected with right support.Feed hopper and discharging bucket are connected with base respectively.Motor is connected with base.The barrel-shaped cage of being made up of left-hand rotation frame, right-hand rotation frame and horizontal cage bar is a cylindrical shape.The barrel-shaped cage of being made up of left-hand rotation frame, right-hand rotation frame and horizontal cage is a cone shape.
The beneficial effect that the utility model can produce: because of the utility model adopts barrel-shaped cage rolling sub-sieve form, and vertical cage bar is designed to ringwise convex form, form the recessed and annular recessed interior sieve aperture of annular with this, it is recessed interior and corresponding with sieve aperture that the cleaning broach is arranged on annular, it divides in the work process at drum screen, because of barrel-shaped cage rolls, broach can fall all kinds of foreign material combings of being stopped up in its sieve aperture at any time, thereby guarantee that sieve aperture is in unimpeded state all the time, so the screening efficiency height, energy consumption is lower, mechanical wear is little.The utility model is widely used in and industrially can produces good social, economic benefit.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Cage rolling separating screen of the present utility model, it is by the barrel-shaped cage of being made up of the some horizontal cage bar 6 that is connected on left-hand rotation frame 18 and the right-hand rotation frame 10 respectively, the axle 11 that is connected with left-hand rotation frame 18 and right-hand rotation frame 10 is installed in respectively on the left and right support 2,13, motor 17 is connected with axle 11, some vertical ringwise convex cage strips 7 are connected one by one with horizontal cage bar 6 on the barrel-shaped cage, it is recessed 19 that it forms annular each other, and annular recessed 19 in the some sieve apertures 9 of formation; Some cleaning broach 8 are connected with comb frame 5, and comb frame 5 is installed in respectively on the left and right support 2,13, and cleaning broach 8 lower ends are arranged in the annular recessed 19, and corresponding with sieve aperture 9; Feed hopper 4 is corresponding with left-hand rotation frame 18, and discharging bucket 15 is corresponding with right-hand rotation frame 10.Left and right support 2,13 is connected with base 1 respectively, and blanking plate 3 is connected with left and right support 2,13 respectively.Feed hopper 4 is connected with left socle 2, and discharging bucket 15 is connected with right support 13.Feed hopper 4 and discharging bucket 15 are connected with base 1 respectively.Motor 17 is connected with base 1.The barrel-shaped cage of being made up of left-hand rotation frame 18, right-hand rotation frame 10 and horizontal cage bar 6 is a cylindrical shape.The barrel-shaped cage of being made up of left-hand rotation frame 18, right-hand rotation frame 10 and horizontal cage 6 is a cone shape.
During making, process various parts assemblings by above-mentioned requirements and get final product.During use, open motor 17, left and right pivoted frame 18,10 drives horizontal cage bar 6 and convex cage strip 7 rotates, and inserts the coal charge that must sieve in this barrel-shaped cage by feed hopper 4, gangue is then discharged from discharging bucket 15 after the utility model rolls screening, and the cleaned coal material then enters feed bin by blanking plate 3.The utility model middle belt pulley 12,16 respectively with axle 11 and motor 17 types of attachment, and belt 14 is a known technology with the type of attachment of belt pulley 12,16 respectively.The technology that the utility model is not described in detail partly is known technology.
Claims (7)
1, cage rolling separating screen, it has the barrel-shaped cage of being made up of the some horizontal cage bar (6) that is connected on left-hand rotation frame (18) and the right-hand rotation frame (10) respectively, the axle (11) that is connected with left-hand rotation frame (18) and right-hand rotation frame (10) is installed in respectively on left and right support (2), (13), motor (17) is connected with axle (11), it is characterized in that: some vertical ringwise convex cage strips (7) are connected one by one with horizontal cage bar (6) on the barrel-shaped cage, it forms annular recessed (19) each other, and forms some sieve apertures (9) in annular recessed (19); Some cleaning broach (8) are connected with comb frame (5), and comb frame (5) is installed in respectively on left and right support (2), (13), and cleaning broach (8) lower end is arranged in the annular recessed (19), and corresponding with sieve aperture (9); Feed hopper (4) is corresponding with left-hand rotation frame (18), and discharging bucket (15) is corresponding with right-hand rotation frame (10).
2, cage rolling separating screen according to claim 1 is characterized in that: left and right support (2), (13) are connected with base (1) respectively, and blanking plate (3) is connected with left and right support (2), (13) respectively.
3, cage rolling separating screen according to claim 1 is characterized in that: feed hopper (4) is connected with left socle (2), and discharging bucket (15) is connected with right support (13).
4, cage rolling separating screen according to claim 1 and 2 is characterized in that: feed hopper (4) and discharging bucket (15) are connected with base (1) respectively.
5, cage rolling separating screen according to claim 1 is characterized in that: motor (17) is connected with base (1).
6, cage rolling separating screen according to claim 1 is characterized in that: the barrel-shaped cage of being made up of left-hand rotation frame (18), right-hand rotation frame (10) and horizontal cage bar (6) is a cylindrical shape.
7, cage rolling separating screen according to claim 1 is characterized in that: the barrel-shaped cage of being made up of left-hand rotation frame (18), right-hand rotation frame (10) and horizontal cage (6) is a cone shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032147007U CN2597101Y (en) | 2003-01-20 | 2003-01-20 | Cage-type rolling separating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032147007U CN2597101Y (en) | 2003-01-20 | 2003-01-20 | Cage-type rolling separating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2597101Y true CN2597101Y (en) | 2004-01-07 |
Family
ID=34159763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032147007U Expired - Fee Related CN2597101Y (en) | 2003-01-20 | 2003-01-20 | Cage-type rolling separating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2597101Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071615A (en) * | 2013-02-04 | 2013-05-01 | 宝钢德盛不锈钢有限公司 | Screening device for screening high-adhesion materials |
| CN107008557A (en) * | 2017-04-10 | 2017-08-04 | 吉林省民昌农业科技有限公司 | A kind of complete set of equipments and its impurity-removing method of maize straw efficient impurity removal |
| CN112641109A (en) * | 2019-10-11 | 2021-04-13 | 湖南大三湘茶油股份有限公司 | Cleaning machine |
-
2003
- 2003-01-20 CN CNU032147007U patent/CN2597101Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071615A (en) * | 2013-02-04 | 2013-05-01 | 宝钢德盛不锈钢有限公司 | Screening device for screening high-adhesion materials |
| CN107008557A (en) * | 2017-04-10 | 2017-08-04 | 吉林省民昌农业科技有限公司 | A kind of complete set of equipments and its impurity-removing method of maize straw efficient impurity removal |
| CN112641109A (en) * | 2019-10-11 | 2021-04-13 | 湖南大三湘茶油股份有限公司 | Cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040107 Termination date: 20120120 |